MAX2021ETX+ Quadrature Modulator/Demodulator IC - 650 MHz to 1.2 GHz Range, 1.355W Power Dissipation, QFN-36 Package
High-dynamic-range quadrature modulator/demodulator IC operating from 650 MHz to 1.2 GHz with 0.7 dBm output power. Features 4.75-5.25V supply voltage, -40°C to +85°C operating range, and surface-mount QFN-36 packaging for industrial wireless communication systems.
The MAX2021ETX+ is a high-performance quadrature modulator/demodulator IC designed for demanding RF applications requiring exceptional dynamic range and precision signal processing.
| Frequency Range | 650 MHz to 1.2 GHz |
| Output Power | 0.7 dBm |
| Power Supply Voltage | 4.75 V to 5.25 V |
| Operating Current | 271 mA |
| Power Dissipation | 1.355 W |
| Operating Temperature | -40°C to +85°C |
| Package Type | QFN-36 (SMD/SMT) |
| Unit Weight | 92.600 mg |
- High dynamic range direct up/down conversion capability
- Quadrature modulation format for complex signal processing
- Silicon-based technology for reliable performance
- Surface-mount design for compact PCB integration
- Extended temperature range for industrial applications
Ideal for: Wireless communication systems, RF test equipment, software-defined radio, and industrial measurement instruments requiring precise modulation/demodulation functions across the 650 MHz to 1.2 GHz frequency spectrum.
Manufactured by Analog Devices Inc. under the Maxim Integrated brand, this component is supplied in tube packaging and belongs to the MAX2021 series of wireless and RF integrated circuits.
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